EP2466950A4 - Communication system and communication control method - Google Patents

Communication system and communication control method

Info

Publication number
EP2466950A4
EP2466950A4 EP10817288.3A EP10817288A EP2466950A4 EP 2466950 A4 EP2466950 A4 EP 2466950A4 EP 10817288 A EP10817288 A EP 10817288A EP 2466950 A4 EP2466950 A4 EP 2466950A4
Authority
EP
European Patent Office
Prior art keywords
control method
communication
communication system
communication control
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP10817288.3A
Other languages
German (de)
French (fr)
Other versions
EP2466950A1 (en
Inventor
Yusuke Takano
Toshiyuki Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP2466950A1 publication Critical patent/EP2466950A1/en
Publication of EP2466950A4 publication Critical patent/EP2466950A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H04W76/36—Selective release of ongoing connections for reassigning the resources associated with the released connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
EP10817288.3A 2009-09-18 2010-09-17 Communication system and communication control method Withdrawn EP2466950A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009217755 2009-09-18
JP2009256493 2009-11-09
PCT/JP2010/066215 WO2011034175A1 (en) 2009-09-18 2010-09-17 Communication system and communication control method

Publications (2)

Publication Number Publication Date
EP2466950A1 EP2466950A1 (en) 2012-06-20
EP2466950A4 true EP2466950A4 (en) 2016-04-27

Family

ID=43758773

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10817288.3A Withdrawn EP2466950A4 (en) 2009-09-18 2010-09-17 Communication system and communication control method

Country Status (7)

Country Link
US (3) US8705354B2 (en)
EP (1) EP2466950A4 (en)
JP (2) JP5637138B2 (en)
KR (1) KR101465847B1 (en)
CN (1) CN102484814A (en)
CA (1) CA2773510C (en)
WO (1) WO2011034175A1 (en)

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JP2013017091A (en) * 2011-07-05 2013-01-24 Sharp Corp Mobile station device, position management device, lgw, access control device, mobile communication system and mobile communication method
KR102362590B1 (en) * 2011-07-12 2022-02-15 인터디지탈 패튼 홀딩스, 인크 Method and apparatus for multi-rat access mode operation
JP5889607B2 (en) * 2011-11-17 2016-03-22 シャープ株式会社 Home base station apparatus, position management apparatus, and mobile communication system
CN103517256A (en) * 2012-06-29 2014-01-15 中兴通讯股份有限公司 Local IP access capacity information acquisition method of MME and base station
WO2014045585A1 (en) * 2012-09-20 2014-03-27 Nec Corporation Communication system and communication control method
US8923880B2 (en) 2012-09-28 2014-12-30 Intel Corporation Selective joinder of user equipment with wireless cell
CN103826326B (en) * 2012-11-19 2019-05-07 中兴通讯股份有限公司 The method and device of local IP access Connection Release, mobile management unit, wireless side network element
KR20140071866A (en) * 2012-12-04 2014-06-12 에릭슨 엘지 주식회사 Method and apparatus for controlling of call processing
KR102066130B1 (en) * 2013-01-18 2020-02-11 삼성전자주식회사 Method and apparatus for controlling traffic in wireless communication system
US9781650B2 (en) * 2013-04-26 2017-10-03 Lg Electronics Inc. Method and apparatus for performing partial handover procedure in wireless communication system
EP2844022B1 (en) * 2013-08-29 2019-07-31 Alcatel Lucent Method and system for routing cdn traffic with a shadow packet data network gateway
KR20150047801A (en) * 2013-10-25 2015-05-06 삼성전자주식회사 Method and apparatus for offload traffic in wireless communication system
JP6192050B2 (en) * 2014-02-14 2017-09-06 日本電信電話株式会社 Communication control system and communication control method
US11075999B2 (en) 2018-08-28 2021-07-27 Citrix Systems, Inc. Accessing resources in a remote access or cloud-based network environment

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MOTOROLA: "Solution for Local IP Access and Selected IP Traffic Offload Using Local PDN Connection", 3GPP DRAFT; S2-095220, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. Kyoto; 20090904, 31 August 2009 (2009-08-31), XP050396719 *
PANASONIC: "Impacts of S-GW location for LIPA/SIPTO and solutions", 3GPP DRAFT; S2-095511_SGW-LOCATION-FOR-LIPA, no. Kyoto; 20090904, 4 September 2009 (2009-09-04), XP050396962 *
SAMSUNG: "Open issues and solution for LIPA service", 3GPP DRAFT; S2-094346-OPEN-ISSUES-LIPA, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. Sophia; 20090630, 30 June 2009 (2009-06-30), XP050355875 *
SAMSUNG: "Open issues and solution for SIPTO and LIPA services", 3GPP DRAFT; S2-095348-ALTERNATIVE-SOLUTION-SIPTO_LIPA, no. Kyoto; 20090904, 4 September 2009 (2009-09-04), XP050396819 *
See also references of WO2011034175A1 *

Also Published As

Publication number Publication date
KR101465847B1 (en) 2014-11-26
JPWO2011034175A1 (en) 2013-02-14
US9544814B2 (en) 2017-01-10
CA2773510C (en) 2015-06-23
CA2773510A1 (en) 2011-03-24
JP2015053706A (en) 2015-03-19
US20120170454A1 (en) 2012-07-05
US20140185447A1 (en) 2014-07-03
US8705354B2 (en) 2014-04-22
JP5637138B2 (en) 2014-12-10
US9143981B2 (en) 2015-09-22
EP2466950A1 (en) 2012-06-20
KR20120043082A (en) 2012-05-03
WO2011034175A1 (en) 2011-03-24
US20150341777A1 (en) 2015-11-26
CN102484814A (en) 2012-05-30

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